Pith Number

pith:2UXCSH23

pith:2017:2UXCSH235JCCJZUKOYDQIQRZVN

not attested not anchored not stored refs pending

Seismic inversion of the solar entropy: A case for improving the Standard Solar Model

A. Noels, C. J. Fontes, D. P. Kilcrease, D. R. Reese, G. Buldgen, J. Colgan, M-A. Dupret, P. Eggenberger, P. Hakel, R. Scuflaire, S. J. A. J. Salmon, S. Turck-Chi\`eze

arxiv:1707.05138 v1 · 2017-07-17 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2UXCSH235JCCJZUKOYDQIQRZVN}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:30:43.890253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d52e291f5bea4424e68a7607044239ab7dcf85143840474d8b2c4bdba828135a

Aliases

arxiv: 1707.05138 · arxiv_version: 1707.05138v1 · doi: 10.48550/arxiv.1707.05138 · pith_short_12: 2UXCSH235JCC · pith_short_16: 2UXCSH235JCCJZUK · pith_short_8: 2UXCSH23

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/2UXCSH235JCCJZUKOYDQIQRZVN \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: d52e291f5bea4424e68a7607044239ab7dcf85143840474d8b2c4bdba828135a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9286c5aae0153adcdac26d57abb3fb3bb9efb8fe2d640e74924a6edc1f09156e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-07-17T13:19:44Z",
    "title_canon_sha256": "1fbe65274c4c236c40b21916f780f7157961a7977b0258170337f91445a4f2f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05138",
    "kind": "arxiv",
    "version": 1
  }
}